ELEMENT FOR THERMAL RUNAWAY SUPPRESSION AND CORRESPONDING APPLICATIONS
DE602021054822T2Active Publication Date: 2026-05-27PROLOGIUM HLDG INC +1
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- DE602021054822
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-07-09
- Filing Date
- 2021-07-27
- Publication Date
- 2026-05-27
- Estimated Expiration
- 2041-07-27
AI Technical Summary
Technical Problem
Current methods for suppressing thermal runaway in lithium batteries focus on passive blocking of ion/electron migration pathways, failing to address the main source of energy generation that causes thermal runaway in active materials.
Method used
A thermal runaway suppression element that transfers positive and negative active materials from high-energy states to lower-energy states by using metal ions and aluminum etching ions to react with these materials, blocking the electrochemical reaction pathway and reducing the battery's voltage.
Benefits of technology
Effectively prevents thermal runaway by decreasing the energy levels of active materials, thereby reducing the risk of fire or explosion in lithium batteries.
✦ Generated by Eureka AI based on patent content.
Need to check novelty before this filing date? Find Prior Art
No text content released.